chore(adventure-rental-app): strip down application and remove obsolete files

This commit performs a major cleanup of the `adventure-rental-app` by removing all existing components, pages, layouts, and project brief documents. The application is reduced to a minimal Vite shell.

- Deleted all authentication, chatbot, and dashboard components and pages.
- Removed outdated project brief and PRD markdown files.
- Updated Vite and `@vitejs/plugin-react` dependencies.

Additionally, the `framer-motion` dependency was added to the `bookoomoo-app`.

kloowear-app/tailwind.config.js

@@ -0,0 +1,12 @@
+/** @type {import('tailwindcss').Config} */
+module.exports = {
+  content: [
+    "./index.html",
+    "./src/**/*.{js,ts,jsx,tsx}",
+  ],
+  theme: {
+    extend: {},
+  },
+  plugins: [],
+}
+